ASTM A53 Carbon Chitoliro Chopanda Seamless

ASTM A53 Kalasi B ndi zinthu pansi pa American zitsulo chitoliro muyezo, API 5L Gr.B ndi zinthu muyezo American, A53 GR.B ERW amatanthauza kukana magetsi welded zitsulo chitoliro cha A53 GR.B; API 5L GR.B Welded amatanthauza zinthu Welded steel pipe ya API 5L GR.B.

Chitoliro cha A53 chimabwera m'mitundu itatu (F, E, S) ndi magiredi awiri (A, B).
A53 Type F imapangidwa ndi ng'anjo yamoto yowotcherera kapena imatha kukhala ndi weld mosalekeza (Giredi A yokha)
Mtundu wa A53 E uli ndi chowotcherera chamagetsi (Makalasi A ndi B)
A53 Type S ndi chitoliro chopanda msoko ndipo chimapezeka m'magiredi A ndi B)

*Chiwerengero chonse cha zinthu zisanu izi sichiyenera kupitilira 1.00%

FAQ:
1. Kodi mumagulitsa kampani kapena wopanga?
Ndife opanga .
2. Kodi nthawi yanu yobereka ndi yotalika bwanji?
Nthawi zambiri ndi masiku 7-15 ngati katundu ali m'gulu. kapena ndi masiku a 15-20 ngati katunduyo alibe katundu, ndizogwirizana ndi chinthu chenichenicho ndi kuchuluka kwake.
3. Kodi mumapereka zitsanzo? ndi zaulere kapena zowonjezera?
Inde, titha kupereka zitsanzozo kwaulere koma osalipira mtengo wotumizira.
4. Chifukwa chiyani ndikusankhireni? Ubwino wanu ndi wotani? Makampani omwe mukugwira nawo ntchito?
Ndife akatswiri opanga ndipo takhala ndi zaka zambiri zopanga ndi kasamalidwe kazinthu zomangira .Titha kupatsa makasitomala athu yankho labwino pakupanga mapangidwe, kupanga, kuyika, kuyika ndi kugulitsa pambuyo pogulitsa.Kukhutira kwamakasitomala ndi athu okha kutsatira.